With CD-ROM drives, hard drives, and batteries, many portable PCs don't have room left over for a floppy drive. But if your laptop, notebook, PDA, or any other computer has a PC Card slot, you can plug in the new Add-A-Floppy portable, external floppy-disk drive. Features include: reads and writes both 120- and 1.44-Mbyte disks, draws power from host device, needs no internal controller, and offers plug-and-play capability. The 4.5 x 7.5 x 1.66-inch unit weighs 0.4 lb and costs $269. Analog & Digital Peripherals Inc.: Product Code 4205
What makes this movie stand out from the typical high school sports story is that the teenagers are undocumented immigrants, and the big game is a NASA-sponsored marine robotics competition. Like many other Hollywood movies, however, Spare Parts only tells part of the story. What the film shows -- and doesn’t show -- raises important issues affecting STEM education in the US.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Load dump occurs when a discharged battery is disconnected while the alternator is generating current and other loads remain on the alternator circuit. If left alone, the electrical spikes and transients will be transmitted along the power line, leading to malfunctions in individual electronics/sensors or permanent damage to the vehicle’s electronic system. Bottom line: An uncontrolled load dump threatens the overall safety and reliability of the vehicle.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.